Android Question Half of CRLF

Erel

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• Feb 14, 2016

• #2

You are confusing different things. Chr(10) is the new line character. It doesn't have anything to do with the actual line height.

There is no "half line" character.

 

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shashkiranr

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• Feb 14, 2016

• #3

Sorry for posting in wrong thread.

I found another way to get it working.

B4X:

Dim jo = TitleLabel As JavaObject
    Dim f1,f2 As Float
    f1 = 1
    f2 = 1.5
    jo.RunMethod("setLineSpacing", Array As Object(f1,f2))

So if the title lable text has a CRLF then it will be more than single line height.

Best,
SK

 

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shashkiranr

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• Feb 29, 2016

• #4

Hi Erel,

MeasureMultilineTextHeight is not working properly after using the above setLineSpacing on a label. Any Idea how to overcome it

Best,
SK

 

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Erel

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• Feb 29, 2016

• #5

StringUtils.MeasureMultilineTextHeight assumes that the default spacing is used. Try to multiply the result. The change is probably linear (or close to linear).

 

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shashkiranr

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• Mar 1, 2016

• #6

Yes it worked. Multiplied the height by f2 value.

 

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